D-1107-GGR-890511 was built during the Clone wars by Phlac-Arphocc Automata Industries to be used by the Confederacy of Independent Systems. 'Unfortunatly', the droid was unable to follow it's programing as the end of the war brought it's model's deactivation. The unit was quickly stored and eventually sold and reprogramed to stand on gard and defend it's current location, no matter where it was or whom it was facing.